<template>
    <div>
        <h1>Hello</h1>
        <input type="text" v-model="name">
        <hr>
        <p>{{name}}</p>
    </div>
</template>

<style scoped>
h1{
    color: red;
}
</style>

<script setup>
import {ref} from 'vue'
const name =ref('888333')
</script>